s-msft.com

Observed Aug 3, 2026, 00:41 UTC (11d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of s-msft.com was taken 11d ago

s-msft.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting s-msft.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch s-msft.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat s-msft.com actually stands on - every host below is a signed observation
s-msft.com
NS
ns1-33.azure-dns.comns2-33.azure-dns.netns3-33.azure-dns.orgns4-33.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS

DNS Records

NS 4

  • ns1-33.azure-dns.com
  • ns2-33.azure-dns.net
  • ns3-33.azure-dns.org
  • ns4-33.azure-dns.info

SOA 1

  • ns1-33.azure-dns.com azuredns-hostmaster.microsoft.com

CAA 1

  • contactemail "caarecordaware@microsoft.com"

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:rua@dmarc.microsoft;ruf=mailto:ruf@dmarc.microsoft;fo=1:s:d

TLS Certificates (0)

None.

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_56cbcaed894590df
Output Hash
7bae9a182369975615b3f9110f1edb4b8d50cccc1ba4bab10fa85d9efaac3a8c
Signature
ed25519:c56a92894ba0216df224f7348a665069c113d3f366785c3f1b251041401f12b1c963d8b07ac02046d00fc2b2583656ca9dca5d292097f844818954a6323a0303
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT41,773 material changesacross 39,917 domains · 24h to ~3h ago · -2,309 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW492 curated domains not reachablelast probe, steadySITE ERRORS36,504 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,994 sites429 rate-limit / 403 bot-block, a posture signal